3-溴吡唑[1,5-A]嘧啶合成路线 (共 2 条)
反应条件
acetic acid 4 h; Reflux;
参考文献
XENON PHARMACEUTICALS INC.; LIU, Shifeng; FOCKEN, Thilo; CHAHAL, Navjot; ZHANG, Zaihui; OBALLA, Renata, Marcella; FONAREV, Julia
Patent: WO2013/64984 A1, 2013 ;
Location in patent: Page/Page column 66 ;
WO 2013/064984 A1
反应条件
potassium acetate; bis-triphenylphosphine-palladium(II) chloride in 1,4-dioxane T=20 - 100°C;
参考文献
VERTEX PHARMACEUTICALS INCORPORATED
Patent: WO2009/85913 A1, 2009 ;
Location in patent: Page/Page column 68; 69-70 ;
WO 2009/085913 A1